EP0840594B1 - Oxidationsfärbemittel zum färben von keratinfasern, die eine spezielle kombination von entwicklerkomponenten und alkalisierungsmittel enthalten - Google Patents
Oxidationsfärbemittel zum färben von keratinfasern, die eine spezielle kombination von entwicklerkomponenten und alkalisierungsmittel enthalten Download PDFInfo
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- EP0840594B1 EP0840594B1 EP96927018A EP96927018A EP0840594B1 EP 0840594 B1 EP0840594 B1 EP 0840594B1 EP 96927018 A EP96927018 A EP 96927018A EP 96927018 A EP96927018 A EP 96927018A EP 0840594 B1 EP0840594 B1 EP 0840594B1
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- Prior art keywords
- oxidation
- oxidation colorant
- amino
- colorant
- und
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4953—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom containing pyrimidine ring derivatives, e.g. minoxidil
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/32—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using oxidation dyes
Definitions
- the invention relates to oxidation dye for dyeing keratin fibers, the a special combination of developer components and alkalizing agents contain.
- keratin fibers are furs, wool, feathers and especially human Understand hair.
- the oxidation colorants according to the invention in are primarily suitable for dyeing keratin fibers, there is in principle one Use contrary to anything else.
- oxidation colorants They play for dyeing keratin fibers, especially human hair so-called oxidation colorants because of their intense colors and good Authenticity properties a preferred role.
- colorants contain Oxidation dye precursors, so-called developer components and in the in most cases coupler components.
- the developer components form under the influence of oxidizing agents or of atmospheric oxygen with one another or the actual ones under coupling with one or more coupler components Dyes.
- the oxidation coloring agents are usually used alkaline.
- Most commercial products have pH values from 9.0 to 10.5.
- To adjust the pH has been customary Ammonia used; products are still on, especially recently came onto the market that contain short-chain alkanolamines as alkalizing agents.
- the latter makes the problem of ammonia odor clear reduced, yet these amines do not yet appear to be optimal alkalizing agents. So it can be especially with frequent use in higher concentrations lead to undesired impairments of the hair structure.
- higher concentrations of alkanolamines, especially in Combination with hydrogen peroxide in very sensitive individuals in single Cases cause irritation to the scalp.
- at Use of ammonia and short-chain amines for pH adjustment prolonged storage a slow but continuous drop in pH observed.
- DE-OS 22 15 303 has proposed oxidation coloring agents for hair formulated containing guanidine, arginine or their derivatives. This is said to favor the penetration of the dye precursors into the hair shaft and the hair dyes are stabilized.
- colorants are practical "neutral" pH range accessible, which is excellent even without direct dyes Deliver coloring results.
- oxidation colorants according to the invention are used as developer components Pyrimidine derivatives with 2 - 4 amino substituents and 0 - 2 hydroxy substituents used on the pyrimidine ring.
- pyrimidine derivatives used according to the invention such as, for example 2,4,5,6-tetraaminopyrimidine, 2-hydroxy-4,5,6-triaminopyrimidine, 4-hydroxy-2,5,6, -triaminopyrimidine and 2,4-dihydroxy-5,6-diaminopyrimidine are known to those skilled in the art known connections. Representing a variety of pamphlets that disclose these connections is to DE-OS 23 59 399 and the monograph by Kh. Schrader, basics and formulations of cosmetics, Dr. Alfred Wilsonhig Verlag, Heidelberg, 2nd edition, referenced. In particular on the content of the DE-OS 23 59 399, insofar as it discloses the preparation of the compounds expressly referred.
- 2-Hydroxy-4,5,6-triaminopyrimidine and 2,4,5,6-tetraaminopyrimidine are according to the invention preferred developer components.
- the oxidation colorants according to the invention contain special alkalizing agents.
- Preferred alkalizing agents are amino carboxylic acids, especially ⁇ -amino carboxylic acids and omega-aminocarboxylic acids.
- ⁇ -aminocarboxylic acids lysine and in particular arginine are again particularly preferred
- the amino acids can preferably in free form in the agents according to the invention Form are added. However, in a number of cases it is also possible to use the amino acids in salt form. Preferred salts are then Compounds with hydrohalic acids, especially the hydrochloride and the hydrobromides.
- amino acids can also be in the form of oligopeptides and protein hydrotysates be used if it is ensured that the required Amounts of the amino acids used according to the invention are contained therein.
- a particularly preferred alkalizing agent is arginine, especially free one Form, but also used as hydrochloride.
- the alkalizing agent is preferred in the oxidation coloring agents according to the invention in amounts of 0.5 to 6% by weight, in particular 2 to 6% by weight, based on the total mean.
- the pH of the oxidation colorants according to the invention is preferably set to set a value from 6.5 to 10.5. According to a special embodiment pH values of 6.5 to 8.5 are preferred.
- the Oxidation coloring agents according to the invention all ingredients known for such agents contain.
- Suitable coupling substances are, in particular, ⁇ -naphthol, 1,5-, 2,7- and 1,7-dihydroxynaphthalene, 5-amino-2-methylphenol, m-aminophenol, resorcinol, Resorcinol monomethyl ether, m-phenylenediamine, 1-phenyl-3-methyl-pyrazolon-5, 2,4-dichloro-3-aminophenol, 1,3-bis (2,4-diaminophenoxy) propane, 4-chloro-resorcinol, 3-amino-2-chloro-6-methylphenol and 2-methylresorcinol.
- Resorcinol, 2-methylresorcinol and 4-chlororesorcinol are for the invention Oxidation colorants particularly suitable coupler components.
- oxidation colorants according to the invention can also be further Developer and optionally coupler components included, if very specific Shades of color should be achieved.
- Primary aromatic amines are usually used as developer components another free or substituted one in the para or ortho position Hydroxy or amino group, diaminopyridine derivatives, heterocyclic hydrazones and 4-aminopyrazolone derivatives used.
- the hair colorants according to the invention contain both the developer components as well as optionally the coupler components preferably in one Amount of 0.01 to 20 wt .-%, preferably 0.5 to 5 wt .-%, each based on the entire oxidation dye.
- developer components and coupler components are used, this is generally done in approximately molar amounts to one another. If the molar use has also proven to be expedient, there is a certain one Excess of individual oxidation dye precursors not disadvantageous, so that developer components and coupler components in a molar ratio from 1: 0.5 to 1: 2 can be included.
- the developer and coupler components are usually in free form used.
- substances with amino groups however, it may be preferred to include them in Salt form, especially in the form of the hydrochloride and hydrobromide.
- HC Yellow 2 under the international names or trade names HC Yellow 2, HC Yellow 4, Basic Yellow 57, Disperse Orange 3, HC Red 3, HC Red BN, Basic Red 76, HC Blue 2, Nitro Blue, Disperse Blue 3, Basic Blue 99, HC Violet 1, Disperse Violet 1, Disperse Violet 4, Disperse Black 9, Basic Brown 16, Picramic Acid and Rodol 9 R, known compounds, in an amount of 0.01 to 20 % By weight, based on the total oxidation hair dye.
- 4-amino-2-nitro-diphenylamine-2'-carboxylic acid or 6-nitro-1,2,3,4-tetrahydroquinoxaline are particularly preferred direct dyes according to the invention.
- oxidation dye precursors or the optional direct dyes contained each represent uniform compounds. Rather, in the hair colorants according to the invention, due to the manufacturing processes for the individual dyes, in minor quantities other components may be included, provided that these do not affect the coloring result adversely affect or for other reasons, e.g. toxicological, must be excluded.
- oxidation dye precursors are used to produce the colorants according to the invention incorporated into a suitable water-containing carrier.
- suitable water-containing carrier e.g. Creams, emulsions, gels or also foaming solutions containing surfactants, e.g. Shampoos, aerosols or other preparations, suitable for use on the hair.
- the colorants according to the invention can all be in such preparations known active ingredients, additives and auxiliary substances.
- the colorants at least one surfactant, in principle both anionic and zwitterionic, ampholytic, nonionic and cationic surfactants are also suitable are. in many cases, however, it has proven advantageous to use the surfactants select from anionic, zwitterionic or nonionic surfactants.
- Anionic surfactants can be very particularly preferred.
- Preferred anionic surfactants are alkyl sulfates, alkyl polyglycol ether sulfates and Ether carboxylic acids with 10 to 18 carbon atoms in the alkyl group and up to 12 glycol ether groups in the molecule and in particular salts of saturated and in particular unsaturated C8-C22 carboxylic acids, such as oleic acid, stearic acid, Isostearic acid and palmitic acid.
- Zwitterionic surfactants are surface-active compounds that contain at least one quaternary ammonium group and at least one -COO (-) - or -SO 3 (-) group in the molecule.
- Particularly suitable zwitterionic surfactants are the so-called betaines such as the N-alkyl-N, N-dimethylammonium glycinate, for example the coconut alkyl dimethylammonium glycinate, N-acylaminopropyl-N, N-dimethylammonium glycinate, for example the coconut acylaminopropyl dimethylammonium glycinate, and 2-alkyl-3 -carboxymethyl-3-hydroxyethyl-imidazolines each having 8 to 18 carbon atoms in the alkyl or acyl group and the cocoacylaminoethylhydroxyethylcarboxymethylglycinate.
- a preferred zwitterionic surfactant is the fatty acid amide derivative known
- Ampholytic surfactants are surface-active compounds which, in addition to a C 8 -C 18 -alkyl or -acyl group, contain at least one free amino group and at least one -COOH or -SO 3 H group in the molecule and are capable of forming internal salts
- suitable ampholytic surfactants are N-alkylglycines, N-alkylpropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N-alkylamidopropylglycines, N-alkyltaurines, N-alkylsarcosines, 2-alkylaminopropionic acids and alkylaminoacetic acids each with about 8 to 18 carbon atoms in the alkyl group.
- Particularly preferred ampholytic surfactants are N-cocoalkylaminopropionate, cocoacylaminoethylaminopropionate and C 12-18 acyl
- Cationic surfactants are especially quaternary ammonium compounds.
- Ammonium halides such as alkyltrimethylammonium chlorides and dialkyldimethylammonium chlorides are preferred and trialkylmethylammonium chlorides, e.g. B. cetyltrimethylammonium chloride, Stearyltrimethylammonium chloride, distearyldimethylammonium chloride, Lauryldimethylammonium chloride, lauryldimethylbenzylammonium chloride and tricetylmethylammonium chloride.
- usable cationic surfactants are the quaternized protein hydrolyzates represents.
- cationic silicone oils such as, for example, the commercially available products Q2-7224 (manufacturer: Dow Coming; a stabilized trimethylsilylamodimethicone), Dow Coming 929 emulsion (containing a hydroxylamino-modified silicone, which is also referred to as amodimethicone), SM -2059 (manufacturer: General Electric), SLM-55067 (manufacturer: Wacker) and Abil R -Quat 3270 and 3272 (manufacturer: Th. Goldschmidt; diquaternary polydimethylsiloxanes, Quatemium-80).
- Alkylamidoamines in particular fatty acid amidoamines such as the stearylamidopropyldimethylamine available under the name Tego Amid R S 18, are characterized not only by a good conditioning effect, but also by their good biodegradability.
- estersquats such as the dialkylammonium methosulfates and methyl-hydroxyalkyl-dialkoyloxyalkyl-ammonium methosulfates sold under the trademark Stepantex R , are also very readily biodegradable.
- quaternary sugar derivative that can be used as a cationic surfactant is the commercial product Glucquat R 100, according to the CTFA nomenclature a "lauryl methyl gluceth-10 hydroxypropyl dimonium chloride".
- the compounds with alkyl groups used as surfactants can in each case act as uniform substances. However, it is usually preferred in the production of these substances from native vegetable or animal raw materials go out, so that one mixes substances with different, from each Raw material dependent alkyl chain lengths.
- alkalizing agents are preferably used only in minor amounts, i.e. in amounts up to a maximum of 50% by weight, in particular less than 20% by weight to the alkalizing agents according to claim 1.
- the constituents of the water-containing carrier are used to produce the inventive Colorants used in amounts customary for this purpose; e.g. become emulsifiers in concentrations of 0.5 to 30 wt .-% and thickeners in concentrations of 0.1 to 25% by weight of the total colorant used.
- the oxidative development of the coloring can take place with atmospheric oxygen.
- a chemical oxidizing agent is preferably used, particularly when, in addition to the coloring, a lightening effect on human hair is desired is.
- hydrogen peroxide or its adducts with urea, melamine or sodium borate in question.
- peroxydisulfates and phosphates such as potassium and ammonium peroxydisulfate or dipotassium dihydrogen peroxydiphosphate can be used.
- oxidation it is also possible to carry out the oxidation with the aid of enzymes.
- the enzymes can both be used to generate oxidizing per compounds be used as well as to enhance the effect of a low Amount of oxidizing agents present or generated enzymatically.
- An example for an enzymatic process is the procedure, the effect of small amounts (e.g. 1% and less based on the total average) hydrogen peroxide amplified by peroxidases.
- the preparation of the oxidizing agent is expediently immediately before hair coloring with the preparation from the oxidation dye precursors mixed.
- the resulting ready-to-use hair dye preparation should be preferred have a pH in the range of 8 to 10. Particularly preferred is the use of hair dyes in a weakly alkaline environment.
- the Application temperatures can be in the area of the scalp or slightly higher. After an exposure time of approx. 30 minutes, the hair dye becomes removed by rinsing from the hair to be dyed.
- the washing up with a Shampoo does not apply if a carrier with a high surfactant content, e.g. a coloring shampoo, was used.
- Another object of the invention is the use of an inventive For coloring keratin fibers, especially human hair.
- the invention also includes a process for dyeing keratin fibers, in particular human hair, using an inventive Agent.
- An oxidation colorant was produced with the following composition (all quantities are mass%).
- the cream had a pH of approximately 8.8.
- a developer containing polyacrylate containing 3% H 2 O 2 ; pH value: approx. 3.5
- a ready-to-use dye mixture with a pH value of approx. 7.5 resulted.
Description
- als Entwicklerkomponente ein Pyrimidin-Derivat, das 2 - 4 Aminosubstituenten und 0 - 2 Hydroxysubstituenten am Pyrimidin-Ring aufweist, und
- als Alkalisierungsmittel Aminosäuren oder Oligopeptide mit mindestens einer Aminogruppe und mindestens einer -COOH- oder -SO3H-Gruppe, deren 2,5-%ige Lösung in Wasser einen pH-Wert von größer 9,0 aufweist,
- lineare und verzweigte Fettsäuren mit 8 bis 22 C-Atomen (Seifen).
- Ethercarbonsäuren der Formel R-O-(CH2-CH2O)x -CH2-COOH, in der R eine lineare Alkylgruppe mit 10 bis 22 C-Atomen und x = 0 oder 1 bis 16 ist,
- Acylsarcoside mit 10 bis 18 C-Atomen in der Acylgruppe,
- Acyltauride mit 10 bis 18 C-Atomen in der Acylgruppe,
- Acylisethionate mit 10 bis 18 C-Atomen in der Acylgruppe,
- Sulfobemsteinsäuremono- und -dialkylester mit 8 bis 18 C-Atomen in der Alkylgruppe und Sulfobernsteinsäuremono-alkylpolyoxyethylester mit 8 bis 18 C-Atomen in der Alkylgruppe und 1 bis 6 Oxyethylgruppen,
- lineare Alkansulfonate mit 12 bis 18 C-Atomen,
- lineare Alpha-Olefinsulfonate mit 12 bis 18 C-Atomen,
- Alpha-Sulfofettsäuremethylester von Fettsäuren mit 12 bis 18 C-Atomen,
- Alkylsulfate und Alkylpolyglykolethersulfate der Formel R-O(CH2-CH2O)x-OSO3H, in der R eine bevorzugt lineare Alkylgruppe mit 10 bis 18 C-Atomen und x = 0 oder 1 bis 12 ist,
- Gemische oberflächenaktiver Hydroxysulfonate gemäß DE-A-37 25 030,
- sulfatierte Hydroxyalkylpolyethylen- und/oder Hydroxyalkylenpropylenglykolether gemäß DE-A-37 23 354,
- Sulfonate ungesättigter Fettsäuren mit 12 bis 24 C-Atomen und 1 bis 6 Doppelbindungen gemäß DE-A-39 26 344,
- Ester der Weinsäure und Zitronensäure mit Alkoholen, die Anlagerungs produkte von etwa 2-15 Molekülen Ethylenoxid und/oder Propylenoxid an Fettalkohole mit 8 bis 22 C-Atomen darstellen.
- Anlagerungsprodukte von 2 bis 30 Mol Ethylenoxid und/oder 0 bis 5 Mol Propylenoxid an lineare Fettalkohole mit 8 bis 22 C-Atomen, an Fettsäuren mit 12 bis 22 C-Atomen und an Alkylphenole mit 8 bis 15 C-Atomen in der Alkylgruppe,
- C12-C22-Fettsäuremono- und -diester von Anlagerungsprodukten von 1 bis 30 Mol Ethylenoxid an Glycerin,
- C8-C22-Alkylmono- und -oligoglycoside und deren ethoxylierte Analoga,
- Anlagerungsprodukte von 5 bis 60 Mol Ethylenoxid an Rizinusöl und gehärtetes Rizinusöl,
- Anlagerungsprodukte von Ethylenoxid an Sorbitanfettsäureester,
- Anlagerungsprodukte von Ethylenoxid an Fettsäurealkanolamide.
- hydroxide oder -alkoholate als Katalysatoren verwendet werden.
- nichtionische Polymere wie beispielsweise Vinylpyrrolidon/Vinylacrylat-Copolymere, Polyvinylpyrrolidon und Vinylpyrrolidon/Vinylacetat-Copolymere und Polysiloxane,
- kationische Polymere wie quatemisierte Celluloseether, Polysiloxane mit quaternären Gruppen, Dimethyldiallylammoniumchlorid-Polymere, Acrylamid-Dimethyldiallylammoniumchlorid-Copolymere, mit Diethylsulfat quaternierte Dimethylaminoethylmethacrylat-Vinylpyrrolidon-Copolymere, Vinylpyrrolidon-Imidazoliniummethochlorid-Copolymere und quatemierter Polyvinylalkohol,
- zwitterionische und amphotere Polymere wie beispielsweise Acrylamidopropyl-trimethylammoniumchlorid/Acrylat-Copolymere und Octylacrylamid/Methyl-methacrylat/tert.Butylaminoethylmethacrylat/2-Hydroxypropylmethacrylat-Copolymere,
- anionische Polymere wie beispielsweise Polyacrylsäuren, vernetzte Polyacrylsäuren, Vinylacetat/Crotonsäure-Copolymere, Vinylpyrrolidon/Vinylacrylat-Copolymere, Vinylacetat/Butylmaleat/Isobornylacrylat-Copolymere, Methylvinylether/Maleinsäureanhydrid-Copolymere und Acrylsäure/Ethylacrylat/N-tert. Butylacrylamid-Terpolymere,
- Verdickungsmittel wie Agar-Agar, Guar-Gum, Alginate, Xanthan-Gum, Gummi arabicum, Karaya-Gummi, Johannisbrotkemmehl, Leinsamengummen, Dextrane, Cellulose-Derivate, z. B. Methyicellulose, Hydroxyalkylcellulose und Carboxymethylcellulose, Stärke-Fraktionen und Derivate wie Amylose, Amylopektin und Dextrine, Tone wie z. B. Bentonit oder vollsynthetische Hydrokolloide wie z.B. Polyvinylalkohol,
- Strukturanten wie Glucose, Maleinsäure und Milchsäure,
- haarkonditionierende Verbindungen wie Phospholipide, beispielsweise Sojalecithin, Ei-Lecitin und Kephaline, sowie Silikonöle,
- Proteinhydrolysate, insbesondere Elastin-, Kollagen-, Keratin-, Milcheiweiß-, Sojaprotein- und Weizenproteinhydrolysate, deren Kondensationsprodukte mit Fettsäuren sowie quatemisierte Proteinhydrolysate,
- Parfümöle, Dimethylisosorbid und Cyclodextrine,
- Lösungsvermittler wie Ethanol, Isopropanol, Ethylenglykol, Propylenglykol, Glycerin und Diethylenglykol,
- Farbstoffe zum Einfärben der Zubereitungen,
- Antischuppenwirkstoffe wie Piroctone Olamine und Zink Omadine,
- weitere Substanzen zur Einstellung des pH-Wertes,
- Wirkstoffe wie Panthenol, Pantothensäure, Allantoin, Pyrrolidoncarbonsäuren und deren Salze, Pflanzenextrakte und Vitamine,
- Cholesterin,
- Lichtschutzmittel,
- Konsistenzgeber wie Zuckerester, Polyolester oder Polyolalkylether,
- Fette und Wachse wie Walrat, Bienenwachs, Montanwachs, Paraffine, Fettalkohole und Fettsäureester,
- Fettsäurealkanolamide,
- Komplexbildner wie EDTA, NTA und Phosphonsäuren,
- Quell- und Penetrationsstoffe wie Glycerin, Propylenglykolmonoethylether, Carbonate, Hydrogencarbonate, Guanidine, Harnstoffe sowie primäre, sekundäre und tertiäre Phosphate,
- Trübungsmittel wie Latex,
- Perlglanzmittel wie Ethylenglykolmono- und -distearat,
- Treibmittel wie Propan-Butan-Gemische, N2O, Dimethylether, CO2 und Luft,
- Antioxidantien
sowie - weitere Alkalisierungsmittel wie beispielsweise Ammoniak, Monoethanolamin, 2-Amino-2-methylpropanol und 2-Amino-2-methyl-propandiol-1,3.
Komponenten: | |
TexaponR N 28 | 20,0 |
DehytonR K | 4,0 |
Fettalkoholgemisch C12-C18 | 10,0 |
L-Arginin | 4,0 |
EDTA, di-Na-Salz | 0,2 |
Ammoniumdihydrogenphosphat | 0,6 |
Natriumsulfit | 0,43 |
Ascorbinsäure | 0,4 |
Tetraaminopyrimidinsulfat | 0,32 |
p-Aminophenol | 0,4 |
p-Toluylendiaminsulfat | 0,16 |
2,7-Dihydroxynaphthalin | 0,08 |
2-Methylresorcin | 0,31 |
Parfümöl | q.s. |
Wasser | ad 100 |
Claims (14)
- Oxidationsfärbemittel zum Färben von Keratinfasem, enthaltend Entwicklerkomponenten und gewünschtenfalls Kupplerkomponenten in einem wasserhaltigen Träger, dadurch gekennzeichnet, daßals Entwicklerkomponente ein Pyrimidin-Derivat, das 2 - 4 Aminosubstituenten n und 0 - 2 Hydroxysubstituenten am Pyrimidin-Ring aufweist undals Alkalisierungsmittel eine Aminosäure oder Oligopeptid mit mindestens einer Aminogruppe und mindestens einer -COOH- oder -SO3H-Gruppe, deren 2,5-%ige Lösung in Wasser einen pH-Wert von größer 9,0 aufweist, enthalten ist.
- Oxidationsfärbemittel nach Anspruch 1, dadurch gekennzeichnet, daß das Pyrimidin-Derivat ausgewählt ist aus 2-Hydroxy-4,5,6-triaminopyrimidin und 2,4,5,6-Tetraaminopyrimidin
- Oxidationsfärbemittel nach Anspruch 2, dadurch gekennzeichnet, daß das Pyrimidin-Derivat 2,4,5,6-Tetraaminopyrimidin ist
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Alkalisierungsmittel ausgewählt ist aus α-Aminosäuren.
- Oxidationsfärbemittel nach Anspruch 4, dadurch gekennzeichnet, daß das Alkalisierungsmittel Arginin ist.
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 5, dadurch ge kennzeichnet, daß mindestens eine Kupplerkomponente enthalten ist, ausgewählt aus der Gruppe, die von Resorcin, 2-Methylresorcin und 4-Chlorresorcin gebildet wird.
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 6, dadurch ge kennzeichnet, daß Entwicklerkomponenten in einer Menge von 0,01 bis 20 Gew.-%, vorzugsweise 0,5 bis 5 Gew.-%, und gegebenenfalls Kupplerkomponenten in einer Menge von 0,01 bis 20 Gew.-%, vorzugsweise 0,5 bis 5 Gew.-%, jeweils bezogen auf das gesamte Färbemittel, enthalten sind.
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 7, dadurch ge kennzeichnet, daß es einen pH-Wert von 6,5 bis 8,5 aufweist.
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß mindestens ein direktziehender Farbstoff enthalten ist.
- Oxidationsfärbemittel nach Anspruch 9, dadurch gekennzeichnet, daß der direktziehende Farbstoff 4-Amino-2-nitro-diphenylamin-2'-carbonsäure oder 6-Nitro-1,2,3,4-tetrahydrochinoxalin ist.
- Oxidationsfärbemittel nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß es ein anionisches Tensid enthält.
- Oxidationsfärbemittel nach Anspruch 11, dadurch gekennzeichnet, daß das anionische Tensid ein Salz einer gesättigten oder ungesättigten C8-C22-Carbonsäure ist.
- Verwendung eines Mittels nach einem der Ansprüche 1 bis 12 zur Färbung von Keratinfasem, insbesondere menschlichen Haaren.
- Verfahren zur Färbung von Keratinfasem, insbesondere menschlichen Haaren, dadurch gekennzeichnet, daß ein Mittel gemäß Ansprüchen 1 bis 12 auf das Haar aufgebracht und nach einer Einwirkzeit wieder abgespült wird
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19527124 | 1995-07-25 | ||
DE19527124A DE19527124A1 (de) | 1995-07-25 | 1995-07-25 | Oxidationsfärbemittel |
PCT/EP1996/003120 WO1997004740A1 (de) | 1995-07-25 | 1996-07-16 | Oxidationsfärbemittel zum färben von keratinfasern, die eine spezielle kombination von entwicklerkomponenten und alkalisierungsmittel enthalten |
Publications (2)
Publication Number | Publication Date |
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EP0840594A1 EP0840594A1 (de) | 1998-05-13 |
EP0840594B1 true EP0840594B1 (de) | 2002-01-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP96927018A Expired - Lifetime EP0840594B1 (de) | 1995-07-25 | 1996-07-16 | Oxidationsfärbemittel zum färben von keratinfasern, die eine spezielle kombination von entwicklerkomponenten und alkalisierungsmittel enthalten |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0840594B1 (de) |
JP (1) | JPH11509852A (de) |
AT (1) | ATE212216T1 (de) |
DE (2) | DE19527124A1 (de) |
ES (1) | ES2171703T3 (de) |
WO (1) | WO1997004740A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19718187A1 (de) * | 1997-04-30 | 1998-11-05 | Henkel Kgaa | Oxidationsfärbemittel |
FR2767686B1 (fr) * | 1997-09-01 | 2004-12-17 | Oreal | Composition pour la teinture d'oxydation des fibres keratiniques comprenant du 2-chloro 6-methyl 3-aminophenol et deux bases d'oxydation, et procede de teinture |
DE19758573C2 (de) * | 1997-11-26 | 2001-03-01 | Implex Hear Tech Ag | Fixationselement für ein implantierbares Mikrofon |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA986019A (en) * | 1971-03-30 | 1976-03-23 | Edward J. Milbrada | Oxidation hair dyes and process |
DE2852252A1 (de) * | 1978-12-02 | 1980-09-04 | Henkel Kgaa | Haarfaerbemittel |
DE3929333A1 (de) * | 1989-09-04 | 1991-03-07 | Henkel Kgaa | Egalisierende oxidationshaarfaerbemittel |
ATE131720T1 (de) * | 1992-04-06 | 1996-01-15 | Henkel Kgaa | Mittel zum färben von keratinhaltigen fasern |
DE4409143A1 (de) * | 1994-03-17 | 1995-09-21 | Henkel Kgaa | Isatinderivate zum Färben von keratinhaltigen Fasern |
-
1995
- 1995-07-25 DE DE19527124A patent/DE19527124A1/de not_active Withdrawn
-
1996
- 1996-07-16 AT AT96927018T patent/ATE212216T1/de not_active IP Right Cessation
- 1996-07-16 ES ES96927018T patent/ES2171703T3/es not_active Expired - Lifetime
- 1996-07-16 JP JP9507175A patent/JPH11509852A/ja active Pending
- 1996-07-16 EP EP96927018A patent/EP0840594B1/de not_active Expired - Lifetime
- 1996-07-16 WO PCT/EP1996/003120 patent/WO1997004740A1/de active IP Right Grant
- 1996-07-16 DE DE59608649T patent/DE59608649D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0840594A1 (de) | 1998-05-13 |
DE59608649D1 (de) | 2002-03-14 |
ATE212216T1 (de) | 2002-02-15 |
JPH11509852A (ja) | 1999-08-31 |
WO1997004740A1 (de) | 1997-02-13 |
DE19527124A1 (de) | 1997-01-30 |
ES2171703T3 (es) | 2002-09-16 |
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